Abstract
N and S codoping of graphene is realized by a novel approach: covalent functionalization of graphene oxide using 2-aminothiophenol as a source of both N and S followed by thermal treatment. The resulting N- and S-codoped graphene has potential applications in high-performance lithium-ion batteries and as a metal-free catalyst for oxygen reduction reaction.
Original language | English |
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Pages (from-to) | 6186-6192 |
Number of pages | 7 |
Journal | Advanced Materials |
Volume | 26 |
Issue number | 35 |
DOIs | |
State | Published - 17 Sep 2014 |
Externally published | Yes |
Keywords
- Li-ion battery
- codoping
- electrodes
- graphene
- oxygen reduction reaction